I was looking at the Los Angeles county accessor web site of some land that recently sold for $5,000 to $7,000.. how do i find land to buy so I can build house on it.. is there a MLS for buying land from the city? 

(If you google realtors or call one from signage/etc you're more likely to get one who is in higher production and already has listings and money for web advertising and they may be too busy to go door knocking, that's why going to the local office will be best if you want someone else to do that part.)     

I've found Edina Realty's web site pretty decent as well.

We got it classified as greenspace and taxes are less than 100 dollars a year.

Personally I like to mail directly to homeowners so I do ListSource. zBuyer is much different, their lists are online web form submission from craigslist and other place.

I stand corrected on the ability to request a deposit for a service animal or assistance animals of any sort (however, they are separately classified).  

Tmax it will pop up the info for the person called so you know who you are talking to and have all their info on the T-Max CRM then I have it linked to my sales CRM and it will pull the account up on most web-based CRMs.

Ads for your product or service must be posted in the Classifieds forum.

We do a lot of direct web sales.

REMAX Surfside has an excellent web site for research.